Otto of Habsburg has been interred in the Capuchins’ Crypt, the traditional resting place for members of the Habsburg dynasty. His wife, who died last year, was buried alongside him. According to his personal wishes and family tradition, Habsburg’s heart will be transferred in an urn for burial at the Benedictine Abbey at Pannonhalma in western Hungary.

European royals and political leaders, many from nations that his family ruled over, attended the service. Among them were Sweden’s king and queen; the ruling grand duke and grand duchess of Luxembourg; Liechtenstein’s ruling duke and duchess; King Michael of Romania, King Simeon of Bulgaria, and representatives of the British, Belgian and Spanish ruling houses.